Hello, I am trying to use a named range as a data validation list but unsuccessfull do far. The named range is created using Excel's Name manager under Formulas Tab. The named range has a formula... RockB115 That's small sample file Helper range expands automatically if you...
This code checks if there are any visible cells in the filtered range using the Subtotal function. If there are visible cells, it creates the data validation list as before. If there are no visible cells, it displays a message box informing the user that there are no visible ...
You can just type the entries directly into the source box as a comma separated list or use a named range. To view cells that contain validation rules select (Edit > GoTo), click the special button and select the Data Validation button. Any cells with rules will appear as a non contiguou...
数据验证。 此类在 Office 2007 及更高版本中可用。 当对象序列化为 xml 时,其限定名称为 x:dataValidation。
Configure the replication alert namedReplication: Subscriber has failed data validationso that you are notified of the failure. For more information, seeConfigure Predefined Replication Alerts (SQL Server Management Studio). Is the fact that validation failed an issue for your application? If the valid...
5.) To create a Custom Validation attribute. Create a class named ExcludeChar with a parameterized constructor to accept the Invalid characters and derive it from ValidationAttribute class.Copy public class ExcludeChar : ValidationAttribute { string _characters; public ExcludeChar(string characters) {...
1.Field Validation RuleYou can use a field validation rule to specify a criterion that all valid field values must meet. You should not have to specify the current field as a part of the rule unless you are using the field in a function. Restrictions on types o...
Tip: A field will accept null values if its Required property is set to No and its ValidationRule property setting doesn't prevent null values. Primary key If the table contains a primary key field, the source worksheet or range must have a column that contains values t...
ValidationRule ValidationSummary ValueType ValueTypeInternal ValueTypePrivate ValueTypeProtected ValueTypePublic ValueTypeSealed ValueTypeShortcut VariableProperty VBAApplication VBApplication VBAssemblyInfoFile VBBDCModel VBBlankApplication VBBlankFile VBBlankPhone VBBlankWebSite VBClassCollection VBClassFile VBClas...
to a data model. These annotations were initially used by ASP.NET Dynamic Data and are understood and respected by .NET RIA Services and the new Silverlight 3 data controls. With them you can express such validation aspects as string length, range, data type, and regular expression constraints...